-Black/Yellow Eyes-
Here are some examples show the early 40’s black/yellow eyes.
Nr. 339 Høne med Kyllinger (Olaf)
Nr. 411 orange tog (Niels)
Nr. 215/7 Hundehvalp (Richard Topelen)
Nr. 219/1 Tyr (Morten)
Compare to other metal/painted eyes on same pull animals,these eyes are more bigger and not often see. Also can see the orange tog has it on the front.
Now people can have one more condition to identify the LEGO items.
[Original post and comments on Flickr.]